2
votes
2answers
71 views

Is light direction or proximity more important when considering indoor natural light for plants?

I'm trying to provide my houseplants with as much natural light as possible inside my 2nd floor apartment. I have 2 large bay windows that face north, and can put my plants directly by the window/on ...
2
votes
2answers
122 views

What would grow well under a trampoline?

We have a trampoline in our garden where the trampoline itself is made from a dark mesh material that lets through light. This means that the lawn underneath grows fine (perhaps a bit slower?). So I ...
3
votes
1answer
1k views

Glass vs plastic greenhouse covering: pros and cons

When building or buying a greenhouse, it seems to me that the material to use is one of the first concerns. The two options I'm trying to compare right now are glass and plastic films. The ...
3
votes
2answers
279 views

Are there sources for what plants do require which uv light levels?

Tropical plants may require a higher UV level in the light, if not to grow, maybe to fruit. Are there studies / sources on that with actual quantities? Bamboo suggested in her answer to look at this ...